shoot one's mouth off
хвастливо болтать или говорить о том, чего хорошо не знаешь
Sandra always shoots her mouth off about something she doesn't know very well.
Другие идиомы:
- foam at the mouth
- shoot up
- have a big mouth
- leave a bad taste in one's mouth
- not open one's mouth
- keep one's mouth shut
- bigmouth
- shoot one's wad
- shoot up (someone or something)
- down in the mouth
- take the words out of (someone's) mouth
- say a mouthful
- shoot up (drugs)
- bad-mouth (someone or something)
- shoot the works